Determine the radial force acting on the puck

Assignment Help Physics
Reference no: EM13326579

An air puck of mass  \(m_{1}\) is tied to a string and allowed to revolve in a circle of radius R on a frictionless horizontal table. The other end of the string passes through a hole in the center of the table, and a counterweight of mass  \(m_{2}\) is tied to it. The suspended object remains in equilibrium while the puck on the tabletop revolves. What is

(a) the tension in the string?

(b) the radial force acting on the puck?

(c) the speed of the puck?

Reference no: EM13326579

Questions Cloud

How long will it take for the box to come to rest : A 1.23-kg box slides up an incline plane with a speed of 8.6 m/s. how long will it take for the box to come to rest
Explain why fragments nearest origin have more kilobase pair : the molecular weights (for the hind III fragments) beginning with the fragments nearest the origin are shown below fragment # , size in kilobase pairs (kb)
How will increasing number of yeast cells affect rate of atp : how will increasing the number of yeast cells affect the rate of ATP production by the cell (in moles ATP/hr) if the sugar concentration in the experiment is held constant
What is the efficiency of the market studys information : Expand the decision tree in part (a) to reflect the options now open with the market study. What should the medical professionals do now? What is the maximum amount the physicians would be willing to pay for the market study? What is the efficiency o..
Determine the radial force acting on the puck : An air puck of mass  \(m_{1}\) is tied to a string and allowed to revolve in a circle of radius R on a frictionless horizontal table. determine the radial force acting on the puck
What is the electrical energy stored by this capacitor : A parallel plate capacitor has a potential difference between the plates of 80 V. what is the electrical energy stored by this capacitor
What is the minimax regret decision : What is the maximax decision? What is the maximin decision? What is the equally likely decision? What is the Hurwicz (criterion of realism) decision with a = 0.8? What is the minimax regret decision?
Diameter how far away is the cluster : The Pleidas, a star cluster in the constellation of Taurus the bull, appears about one finger width big in the sky. If one assumes the cluster to be about 7 light years in diameter how far away is the cluster? Give answer in units of light years.
Called the categorical imperative : Immanuel Kant's principle, called the categorical imperative, requires that everyone be treated as:

Reviews

Write a Review

Physics Questions & Answers

  What is the temperature at the end of this method

A horizontal ray of light falls on a vertical plane mirror free to turn about the horizontal axis. If the mirror turns through 20o, by what angle does the reflected ray turn.

  Find the minimum thickness of the coating required

A Doctor order to prepare a glass for a patient with anti-reflection coating for 400 nm and 700 nm wavelength light. Find the minimum thickness of the coating required for this job

  What is the mass of the planet

Your spaceship lands on an unknown planet. You drop a 1.50 kg wrench from 5.50 m above the ground, What is the mass of the planet, in kilograms

  Find the magnitude of the electrostatic force on charge b

A picture shows a charge A 1.00 m above the origin and has a charge of 5.00 X10^-9, Find the magnitude and direction of the electrostatic force on charge B.

  Determine the waves speed of propagation

A certain transverse wave is described by y(x,t)=Bcos[2pi(x/L - t/T)], where B= 6.80mm , L= 30.0cm , and T= 3.30×10^-2s. Determine the wave's speed of propagation

  Find the radius of the smallest possible circle

A small 0.300-kg object moves on a frictionless horizontal table in a circular path of radius 2.40 m. what is the radius of the smallest possible circle on which the object can move

  What is the recoil velocity of the block

A bullet hit a block of wood with a mass of 10 kg, traveling horizontally at 300 m/s. What is the recoil velocity of the block

  Find the acceleration in this situation at the moment

A cricket ball is bowled at a speed of 144 km/hr. suppose the ball diameter is 70 mm and a drag coefficient 0.45, estimate the drag force in newtons which would be acting on the ball.

  What is the velocity of the second skater

A second skater initially at rest with a mass of 58.4 kg catches the snowball. What is the velocity of the second skater after catching the snowball in a perfectly inelastic collision

  What is the new voltage between the plates of the capacitor

An empty parallel plate capacitor is connected between the terminals of a 2.8-V battery and charged up, what is the new voltage between the plates of the capacitor

  Where should you clamp the meter stick

you take a 100 g uniform meter stick and hang 200 g on the 10 cm mark, where should you clamp the meter stick so that it is in balanace

  Calculate the magnitude of the acceleration of the crate

A worker drags a crate across a factory floor by pulling on a rope tied to the crate. Calculate the magnitude of the acceleration of the crate

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd